On Thu, Dec 17, 2020 at 12:32:17PM +0100, Simon Ser wrote:
> Document that enabling atomic also enables universal planes and aspect
> ratio modes.
>
> Signed-off-by: Simon Ser <contact@xxxxxxxxxxx>
> Cc: Daniel Vetter <daniel@xxxxxxxx>
> Cc: Pekka Paalanen <ppaalanen@xxxxxxxxx>
Reviewed-by: Daniel Vetter <daniel.vetter@xxxxxxxx>
> ---
> include/uapi/drm/drm.h | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/include/uapi/drm/drm.h b/include/uapi/drm/drm.h
> index 808b48a93330..5c31aea1f342 100644
> --- a/include/uapi/drm/drm.h
> +++ b/include/uapi/drm/drm.h
> @@ -678,7 +678,9 @@ struct drm_get_cap {
> /**
> * DRM_CLIENT_CAP_ATOMIC
> *
> - * If set to 1, the DRM core will expose atomic properties to userspace
> + * If set to 1, the DRM core will expose atomic properties to userspace. This
> + * implicitly enables &DRM_CLIENT_CAP_UNIVERSAL_PLANES and
> + * &DRM_CLIENT_CAP_ASPECT_RATIO.
> */
> #define DRM_CLIENT_CAP_ATOMIC 3
>
> --
> 2.29.2
>
--
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
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